<p>&nbsp;</p> <p>Handheld combustible gas leak detector.</p> <p>This detector can measure the following combustible gases:</p> methane natural gas gasoline alcohol propane benzene trichloroethane ethane n-butane halogenated hydrocarbon <p>The screen displays the gas concentration (not the gas type)</p> <p>Specifications:</p> <p>Model: MESTEK CGD02<br>LCD display, temperature measuring<br>Temperature measuring: -10 to 50 &deg;C<br>Temperature error:+/- 1.5 &deg;C<br>Sensor: Import<br>Preheat time: Less than 30 seconds<br>Alarm: Sound and light + vibration<br>Sampling method: Diffusion type<br>Probe hose: 30cm<br>Sensitivity: Adjustable<br>Operation hours: More than 1 hour<br>Measuring range: 0-100%LEL<br>Tolerance scope: +/-5%<br>Resolution: 1%LEL<br>Alarm value setting: High and low two points freely set<br>Concentration alarm value: Adjustable<br>Calibration function: can be cleared<br>Product weight: About 230g<br>Product size: 180*70*30mm</p> <p>Power supply: 3 x AA batteries (not included)</p> <p>Package Includes:<br><br>1 x Gas Leak Detector<br>1 x User Manual<br>1 x Storage Case</p>